121444312

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 252806400

約数和(自身を除く): 131362088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 121, 218, 242, 436, 484, 872, 968, 1151, 1199, 2302, 2398, 4604, 4796, 9208, 9592, 12661, 13189, 25322, 26378, 50644, 52756, 101288, 105512, 125459, 139271, 250918, 278542, 501836, 557084, 1003672, 1114168, 1380049, 2760098, 5520196, 11040392, 15180539, 30361078, 60722156, 121444312]

約数ペア:

[(1, 121444312), (2, 60722156), (4, 30361078), (8, 15180539), (11, 11040392), (22, 5520196), (44, 2760098), (88, 1380049), (109, 1114168), (121, 1003672), (218, 557084), (242, 501836), (436, 278542), (484, 250918), (872, 139271), (968, 125459), (1151, 105512), (1199, 101288), (2302, 52756), (2398, 50644), (4604, 26378), (4796, 25322), (9208, 13189), (9592, 12661)]